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Subsequent Events	6 Months Ended
	Feb. 29, 2012
Subsequent Events [Abstract]
Subsequent Events	Note 15. Subsequent Events On March 20, 2012, the Company's Board of Directors declared a cash dividend of $0.29 per share payable on April 30, 2012 to shareholders of record on April 13, 2012.

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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

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